California is writing rules to limit plants around buildings to protect them from wildfires, after the Los Angeles fires a ...

The oldest fossilized remains of complex animals appear suddenly in the fossil record, and as if from nowhere, in rocks that ...

For centuries, scientists have known that plants "breathe" through microscopic pores on their leaves called stomata. These ...

These were Eastern hemlock trees that had died and lost their bark but remained standing, providing a terrific habitat for a ...

Biologists are confronting a problem they thought they had mostly solved: what, exactly, counts as life. A wave of ...

You’d think that porcupines climbing trees would be visible and therefore well-studied. Roughly the size of housecats with ...

Optimizing tree architecture is a long-standing challenge in fruit production, as branch orientation directly affects light ...

With a single tap on the screen, I open the blinds, with another, I turn on the espresso machine, and with a third, I review ...

Snow may look harmless, but for certain plants it can cause lasting harm. Understanding which ones need help can make winter ...